For the municipal seat see: Teapa. Teapa is a municipality belonging to the state of Tabasco, Mexico. Its municipal seat is the city of Teapa, and it has a division constituted, in addition, by 18 ejidos, 15 rancherías, 1 town, 6 colonies and 1 town. Its extension is of 679.78 km², which correspond to 2.76% of the total of the state. This places the municipality in the sixteenth place in territorial extension, which makes it the second smallest of the municipalities of Tabasco. It adjoins to the North with the municipalities of Center and Jalapa. To the South and West, it borders the state of Chiapas, and to the East with the municipality of Tacotalpa.